If you search for lifting in your 40s, you will most likely end up choosing between Ulthera (ultrasound) and InMode or ONDA (radiofrequency and microwave). The two approaches use different types of energy and act on different skin layers. Skin differs even between people of the same age, so rather than a simple formula like "you're in your 40s, so Ulthera," the usual approach is to assess the depth of sagging, fat distribution and skin thickness first, and then decide.

Scenario 1 — Early 40s, When Jawline and Cheek Sagging Begins
In your early 40s, if you notice that your jawline looks softer than before and the cheeks below your cheekbones seem to be dropping slightly, it may be a sign that sagging of the SMAS (fascia) layer has begun. At this stage, it is hard to expect a noticeable change from surface-level skin care alone.
Ulthera lifting focuses ultrasound energy on the SMAS layer (fascia layer) to create thermal coagulation points and stimulate collagen regeneration. At Repic Clinic in Gangnam, Ulthera is performed while the treatment depth is checked directly with DeepSee™ real-time imaging. Being able to visually confirm the target depth is one reason to consider it when SMAS-layer sagging is the main concern.

Scenario 2 — Mid 40s, With Both Double Chin and Cheek Fat as Concerns
As you move into your mid 40s, sagging often appears together with a double chin and fat accumulation around the jawline. In this case, an approach that addresses fat reduction and collagen production together, in addition to lifting the skin, may be a better fit.
InMode lifting is an FDA-cleared device that delivers RF (radiofrequency) energy as far as the SMAS layer, aiming at fat reduction, collagen production and tightening at the same time. It is mainly used for the double chin and jawline. ONDA lifting uses ultra-short microwave Coolwaves™ technology to reduce damage to the epidermis while targeting the dermis and the subcutaneous fat layer at once. Both procedures work on the fat layer and the dermis together, so when sagging and fat are a combined concern, they are sometimes chosen alone or alongside Ulthera.
Scenario 3 — Late 40s, With Previous Lifting Experience
This is a case in the late 40s where you have had a lifting procedure before and are now considering maintenance or a complementary treatment. Here, the type of your previous procedure, when you had it last, and the current condition of your skin's elasticity become the selection criteria.
If sagging has progressed again some time after SMAS-layer lifting (Ulthera), you can consider repeating the same approach or complementing the dermis and fat layer with a radiofrequency procedure. Conversely, if you previously had a radiofrequency-type procedure and the SMAS layer was judged to be under-treated, Ulthera may be used to add depth. In either case, the basic principle is to decide after a diagnosis based on your previous treatment records and current skin condition.

Lifting Options in Your 40s Compared — Ultrasound vs. Radiofrequency
| Category | Ulthera (ultrasound) | InMode (RF radiofrequency) | ONDA (microwave) |
|---|---|---|---|
| Energy type | Focused ultrasound (HIFU) | RF radiofrequency | Ultra-short microwave |
| Main layer treated | SMAS fascia layer | Penetrates as far as the SMAS layer | Dermis and subcutaneous fat layer |
| Main goal | Improving sagging of the jawline, cheeks and cheekbone area | Fat reduction + collagen production + tightening | Fat breakdown + collagen regeneration |
| Distinctive technology | DeepSee™ real-time imaging | FDA-cleared device | Coolwaves™ (minimizes epidermal damage) |
| Pricing | Provided at consultation | Provided at consultation | Provided at consultation |
| Situations where it may be relatively suitable | Mainly SMAS-layer sagging | Double chin; fat combined with sagging | Managing the dermis and fat layer together |
※ Prices vary by area and number of shots, and VAT is not included. Please confirm exact costs through a consultation at Repic Clinic in Gangnam.
If This Sounds Like Your Situation...
In lifting in your 40s, what matters before choosing "which procedure" is understanding what the most noticeable change in your skin is right now. As a general guide, if SMAS-layer sagging is your main concern, ultrasound (Ulthera) is the reference point; if fat distribution and sagging are both concerns, radiofrequency (InMode, ONDA) or a combination is the reference point. Rather than choosing based only on age and procedure name, getting a diagnosis of your current skin condition first is a way to reduce unnecessary costs and gaps in expectations. It is a good idea to confirm through a consultation at Repic Clinic in Gangnam at 318 Gangnam-daero, Gangnam-gu, Seoul which approach suits your situation.
Frequently Asked Questions (FAQ)
Q. Which is more suitable in your 40s, Ulthera or InMode?
A. Rather than deciding simply by age, the two are distinguished by the type of concern. If your main concern is a change in the SMAS fascia layer, such as jawline or cheek sagging, ultrasound (Ulthera) may be suitable; if a double chin or fat accumulation is also a concern, RF radiofrequency (InMode) or ONDA may be suitable. In some cases the two are combined, and deciding after a diagnosis is the usual approach.
Q. How long do the effects of Ulthera lifting last?
A. Because Ulthera works by stimulating collagen regeneration in the SMAS layer, changes often appear two to three months after treatment rather than immediately. How long the effect lasts varies greatly from person to person, depending on skin elasticity, lifestyle and the pace of aging, and repeat treatment is generally considered after about one to two years. Results may vary from person to person.
Q. Are there precautions before a lifting procedure?
A. Treatment may be restricted if you are pregnant or breastfeeding, have a metal implant in the treatment area, or have skin inflammation or wounds. If you are taking any medication (such as anticoagulants), you should generally tell the medical team at the consultation. After treatment, temporary swelling, redness and sensitivity may occur, and if side effects appear you should consult your doctor.
Related Official Information
You can find more details on the official website.
Repic Clinic official website →
※ This content is for general information only and does not replace a medical diagnosis or treatment. Please consult a medical professional before any procedure. Results, downtime and side effects vary from person to person.